Brahma Reddy Battula created HDFS-5215:
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Summary: dfs.datanode.du.reserved is not taking effect as it's not
considered while getting the available space
Key: HDFS-5215
URL: https://issues.apache.org/jira/browse/HDFS-5215
Project: Hadoop HDFS
Issue Type: Bug
Components: datanode
Reporter: Brahma Reddy Battula
Assignee: Brahma Reddy Battula
public long getAvailable() throws IOException {
long remaining = getCapacity()-getDfsUsed();
long available = usage.getAvailable();
if (remaining > available) {
remaining = available;
}
return (remaining > 0) ? remaining : 0;
}
Here we are not considering the reserved space while getting the Available
Space.
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